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CDUS45 KBYZ 072340
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
440 PM MST SUN DEC 07 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 7 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 42 240 PM 60 1939 37 5 57
MINIMUM 25 1206 AM -21 2013 21 4 41
AVERAGE 34 29 5 49
PRECIPITATION (IN)
TODAY 0.00 0.45 1958 0.02 -0.02 0.00
MONTH TO DATE 0.18 0.13 0.05 0.00
SINCE OCT 1 2.67 2.10 0.57 0.80
SINCE JAN 1 17.07 13.87 3.20 11.46
SNOWFALL (IN)
TODAY MM 4.6 1958 0.3 MM 0.0
MONTH TO DATE 1.1 1.9 -0.8 0.0
SINCE DEC 1 1.1 1.9 -0.8 0.0
SINCE JUL 1 8.1 13.2 -5.1 3.9
SNOW DEPTH 1
DEGREE DAYS
HEATING
TODAY 31 36 -5 16
MONTH TO DATE 239 245 -6 185
SINCE DEC 1 239 245 -6 185
SINCE JUL 1 1468 1847 -379 1457
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 659 662 -3 790
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 14.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 56 700 AM
AVERAGE 76
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THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 66 1939
MINIMUM TEMPERATURE (F) 21 -25 1972
SUNRISE AND SUNSET
DECEMBER 7 2025......SUNRISE 742 AM MST SUNSET 430 PM MST
DECEMBER 8 2025......SUNRISE 743 AM MST SUNSET 430 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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